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More comments about failing 'tc filter add' command

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This commit is contained in:
Tom Eastep 2009-05-08 08:12:54 -07:00
parent ff26ff4697
commit 7766855e98
1 changed files with 8 additions and 2 deletions
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10
Shorewall/Perl/Shorewall/Tc.pm
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@ -967,8 +967,14 @@ sub setup_traffic_shaping() {
if ( $devref->{occurs} ) {
#
# The following command succeeds yet generates an error message and non-zero exit status :-(. We thus run it silently and check
# the result. Note that since this is normally the first filter added after the root qdisc was added, the 'ls|grep' test is fairly robust
# Depending on the installed networking kit, the following command may succeed yet generate an error message and non-zero exit
# status :-(. We thus run it silently and check the result. Note that since this is the first filter added after the root
# qdisc was added, the 'ls | grep' test is fairly robust
#
# Additional notes:
#
# - The command returns non-zero exit status on OpenSuSE 11.0 and 11.1 and on Debian Lenny
# - The command returns zero exit status on Ubuntu Jaunty
#
my $command = "\$TC filter add dev $device parent $devnum:0 prio 65535 protocol ip fw";